How to Switch (change) from Unity Desktop to GNOME Desktop theme

For some people (like me) the new default Unity desktop in Ubuntu doesn’t look easy to opertate. However the Ubuntu is trying to differentiate itself with a distinctive to improve user experience (Ubuntu is rocking!!). Ubuntu 11.04, is using Unity as its default desktop interface instead of the classic GNOME.

If you’re running Ubuntu 11.4 and don’t like to use Unity, you can switch back to the old classic GNOME interface as shown below.

– This will open “Control Center” then click on “Login Screen” setting tool.
– Where you can choose different themes. Select “Ubuntu Classic”. NOTE- Please unlock before changing the setting ie provide your password